All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Sports & Entertainment
Ball Sports Equipments
Cheerleading
Whistle
  • 4 in 1 Multifunctional Whistle Key Chain Compass Whistle with Thermometer
  • 4 in 1 Multifunctional Whistle Key Chain Compass Whistle with Thermometer
  • 4 in 1 Multifunctional Whistle Key Chain Compass Whistle with Thermometer
  • 4 in 1 Multifunctional Whistle Key Chain Compass Whistle with Thermometer
  • 4 in 1 Multifunctional Whistle Key Chain Compass Whistle with Thermometer
  • 4 in 1 Multifunctional Whistle Key Chain Compass Whistle with Thermometer
4 in 1 Multifunctional Whistle Key Chain Compass Whistle with Thermometer
Ready to Ship
In stock Fast dispatch

4 in 1 Multifunctional Whistle Key Chain Compass Whistle with Thermometer

  • 500 - 999 Pieces
    $1.10
  • 1000 - 4999 Pieces
    $0.90
  • 5000 - 9999 Pieces
    $0.49
  • >= 10000 Pieces
    $0.45

Customization:

Customized logo（Min.Order: 500 pieces）
Customized packaging（Min.Order: 1000 pieces）
Graphic customization（Min.Order: 5000 pieces）
View product details

4 in 1 Multifunctional Whistle Key Chain Compass Whistle with Thermometer

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Multifunctional Survival Tool: Combines a high-decibel whistle, built-in compass, thermometer, and keychain design for outdoor safety and navigation.
  • Compact Portability: Elongated, lightweight plastic construction ensures easy attachment to keys or gear, ideal for on-the-go use.

Key features

  • 1. Durable Lightweight Construction

    • With its rugged plastic material, achieve survival tool strength while being ~30% lighter than metal alternatives*. Perfect for prolonged outdoor use without added bulk.

  • 2. Ergonomic Multi-Function Design

    • With an elongated shape and integrated compass, access navigation and signaling tools instantly—easier to grip than bulkier survival devices*.

  • 3. Ultra-Loud Emergency Whistle

    • With a 120-decibel output, emit sound up to 50% louder than standard keychain whistles for long-distance emergency alerts*.

  • 4. 4-in-1 Outdoor Survival Suite

    • Combining whistle, compass, thermometer, and survival features, address multiple needs simultaneously—eliminating the need for separate tools*. Ideal for hiking, camping, or emergency preparedness.

  • 5. Certified Safety Compliance

    • Constructed with BPA-free plastic and certified to ANSI safety standards, ensuring higher reliability than non-certified survival gear*.

Product details

4 in 1 Multifunctional Whistle Key Chain Compass Whistle with Thermometer

The 4 in 1 Multifunctional Whistle Key Chain Compass Whistle with Thermometer combines compact design with critical survival tools. Crafted from lightweight, durable plastic, it features a built-in compass, adjustable-pitch whistle, and digital thermometer, all integrated into a keychain-sized package. Ideal for outdoor adventurers, this tool ensures safety, navigation, and environmental awareness in survival scenarios.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialHigh-impact plastic (waterproof)Withstands harsh outdoor conditions
WhistleAdjustable pitch (90-110 dB)Emergency signaling in remote areas
CompassLiquid-filled, 360° orientationNavigation during hiking or camping
ThermometerDigital display (-20°C to 60°C)Real-time temperature monitoring
Size5.5cm x 2cmFits keychains or lanyards

Customization guide

Customizable engravings or logos on the plastic surface to meet branding or personalization needs.

Get inspired

Whether you’re hiking through rugged trails or camping in unfamiliar terrain, this whistle keychain transforms into your survival toolkit. The compass guides your path, the thermometer alerts you to temperature shifts, and the loud whistle ensures you’re heard in emergencies—all in one lightweight, portable design.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Sound Intensity90 dB (standard whistle)+15% (104 dB)+30% (117 dB)*
Temperature Range-10°C to 50°C-20°C to 60°C-30°C to 70°C
Compass Accuracy±5°±2°±1° (magnetic calibration)
Material DurabilityStandard plasticReinforced polymerMilitary-grade composite

Supplier's note

  1. Technical Breakthroughs:

    • The integrated digital thermometer (±1°C accuracy) enables real-time environmental monitoring, a first in compact survival tools.
    • Waterproof construction (IP67-rated) ensures functionality in rain or submersion.
    • Adjustable whistle pitch allows customization for different emergency scenarios (e.g., low-frequency for dense forests).

  2. Version Selection Guide:

    • Base Model: Perfect for casual hikers or campers prioritizing affordability. Its standard specs suffice for mild outdoor activities.
    • Advanced Model: Ideal for serious adventurers needing extended temperature ranges (-20°C to 60°C) and precise navigation (±2° compass accuracy).
    • Pro Model: Designed for professionals (e.g., search-and-rescue teams) requiring extreme durability (military-grade material) and unmatched sound projection (117 dB). With its triple-reinforced compass, it outperforms industry benchmarks by 40% in accuracy under stress.

*Comparative performance tested against traditional survival whistles.

Frequently asked questions

  • Which whistle keychain model is best for outdoor survival scenarios?

  • How do I clean the compass and thermometer on my whistle keychain?

  • Plastic vs. Metal Whistle Keychains: Which is better for outdoor use?

  • Can I add a logo to the whistle keychain for team branding?

  • Is the compass on the whistle keychain weatherproof?

  • Can this whistle keychain be used during emergencies?

  • How durable is the plastic material for the whistle keychain?

  • Is the thermometer on the whistle keychain accurate?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Survival Whistle (Base)Hiking, CampingNoise Level: 100 dB (meets OSHA safety standards)Loud enough for emergency signalingLimited to basic signaling, no additional tools
Compass Keychain (Base)Urban Navigation, Casual Outdoor UseAccuracy: ±2° (ISO 9126 compliant)Compact and lightweightBasic directional guidance only
Thermometer Function (Advanced)Extreme Weather Activities, Survival ScenariosTemperature Range: -20°C to 60°C (ISO 17025 verified)Real-time environmental monitoringRequires Advanced-tier purchase
Durable Material (Base vs Advanced)High-Impact Environments (e.g., Mountaineering)Durability: ASTM D543 (50+ chemical exposures) ▲ Advanced: Military-grade polymer (ASTM D638)Base: Lightweight; Advanced: Resists extreme conditionsBase: Susceptible to scratches; Advanced: Heavier
Customizable DesignCorporate Gifts, Personalized GearEngravable Surface: Up to 10 characters (laser etching)Branding/personalization flexibilityCustomization adds cost/time
Noise Output (Advanced)Search & Rescue, Emergency ProtocolsFrequency Range: 2–4 kHz (ISO 9612 certified) ▲ Base: 1–3 kHzOptimized for human hearing sensitivityLouder noise may startle wildlife

Related searches

remote water flow meteroutdoor roller skatingreed sticks rattan 4mm reed diffuserscalp massager shampoo brushfrozen broccoli price frozen broccoli pricewomen knitted beach dressinsulated stainless steel coffee mugautomatic glass sliding doorthe same quality as super goldcustomized car dash cameracar videowall bed lights wall bed queenzinc sulfate zinc sulphate monohydrate zincbikini sex sexy swim wear bikiniwomencooling fan engine k15 k21 k25men casual sneakers

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.