2.Automatically pairing,280mAh charging box. 3.Button control: turn on/off, play/pause/switch music 4.Intelligent compatibility: support all Bluetooth mobile phone, tablet, notebook, universal all mobile phone.
Description: Bluetooth 5.0, faster and more stable. True wireless bluetooth headset, left and right channel seperation
Automatically connect, can be used seperately
can be connected to two mobile phones at the same time.
Bluetooth Version: V5.0 Bluetooth Distance: 10m Charging Time: about 1-2 hours Standby Time: about 80 hours Music Time: about 3 hours Talking Time: about 4 hours Audio transmission format: HFP/A2DP/HSP/AVRCP Earphone Battery: Polymer Lithium Battery 45mAh Battery Box Battery: Polymer Lithium Battery 280mAh Working Voltage: 3.2 - 4.2V Charging Voltage: DC5V Frequency: 2.4-2.48GHz Horn impedance: 32Ω Horn Bandwidth: 20-20KHz Horn Sensitivity: 105dB Microphone Sensitivity: -42 +/-2db Size: 103 x 103 x 35mm Capacity: 280mah
Package included: 1 pair of Mini TWS Earphones (left and right ears) 1 x 280mAh Charging Box 1 x USB Charging Cable 1 x User Manual 4 x Ear caps