Single Bluetooth Headset with Rotatable Ear Hook Business Wireless Headset Hands-Free Headset Long S

Descripción de Single Bluetooth Headset with Rotatable Ear Hook Business Wireless Headset Hands-Free Headset Long S

Operation: When a call comes in, the headset will remind you of the incoming call and caller's number, click the head wirelessset function to answer the call, if you don't want to answer the call, you can double click the function. Description: In-ear earbuds are exquisite and compact, suitable for business or daily use. Feature: Bluetooth headphones Color black. Material: plastic. Size: 6.3x10.2x2.5 cm / 2.48x4.02x0.98 inch. Bluetooth Version: Dual-mode Bluetooth V5.0 ultra-low power consumption. Support Protocol: A2DP 1.3 / HFP1.6 / HSP1. 2 / AVRCP1.6 / D11.3. Bluetooth frequency band: 24GHz. Bluetooth transmission distance: 10M. Battery capacity: 110mAh lithium -Battery. Standby time : 170 hours. Listening to music/talk time: about 10 hours Charging time: about 1 hour. Switch S ongs up and down, increases and decreases the volume Press and hold the volume + button or about 2 seconds, release switch to the next song, long press the volume up and press the volume button for about 2 seconds, release hold to switch to Last Song, long press to decrease volume. 1 * Business Headset 1 * Charging Cable 1 * Manual 2 * Hearing Protection High -Fidelity Audio Output: The built-in high-sensitivity speaker can achieve high-fidelity audio effects, and the bass make more surging. Rotatable earhook: The earhook can be rotated freely and is suitable for wearing on the left/right ear to relax the ear. Bluetooth usage: After turning on the headset, twist it and successfully connect it to a mobile phone or Bluetooth device with a call function. Support hands-free calls, hands-free with both hands. The built-in noiseless microphone can provide you with louder sound quality and clearer. Longer Listening Time: The built-in rechargeable lithium battery can extend the super battery life, and the standby time up to 170 hours.