bluetooth sunglasses
Features Specifications: bluetooth sunglasses
Bluetooth Sunglasses Description
Features:
1) Complies with Bluetooth 1.2 standard (Bluetooth) 2) Supports handset and hands
free profile
3) Transmitted power: class 2
4) Wireless connection range: 10m
5) Operation frequency range: 2.402GHz to 2.480GHz 6) Talking time: four hours, readiness
time: 120 hours
7) Digital formats supported: MP3 / WMA (MP3 player)
8) Signal-to-noise ratio: 87.2dB
9) External hard drive function: yes
10) Audio additional features: auto-power off
11) Earphones type: binaural
12) Mfr estimated battery life: five hours continuous
13) Charging time: three hours continuously
14) Battery tape / capacity: built-in Lithium-ion polymer / 3.7V, 150mA
15) Maximum input power rating: 5V DC, 150mA
16) Voice output power: 55mW
17) Voice output frequency: 20Hz to 20KHz
18) Earphone impendence: 16 x 2
19) Memory: 128MB to 1GB
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bluetooth sunglasses
