Bluetooth stereo folding sports running universal headset

Name: Bluetooth Stereo Headset
SKU: 3700A
Color: black, white, red, blue, gold, rose-gold
Main chip: Jianrong V4.2
Frequency range: 2.4G
Speaker: Φ40 speaker unit
Average sensitivity: 105DB (AT 1KHZ + 3DB)
Frequency response range: 20-20KHZ
Battery standard 50*20*30
1. High capacity, rechargeable lithium polymer battery
2. Battery voltage: 3.7V
3. Charging and discharging protection IC
4. Talk time: 10 hours
5. Standby time: 250 hours (theory)
6. Bluetooth distance: 10M
Features
1. Supporting equipment: mobile phones, laptop, tablet, PSP game consoles, etc.
2. Support software: mobile phone default player, stop/ playback control/volume control.
3. Call and answer the phone
4. Compatible with 98% Bluetooth device in the market
5. Two modes to connection through wire and wireless.
6. Foldable and longtime standby time.

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