SX991 Wireless Retractable Earbuds Headphones

Product information:

Transmission range: 10 meters

Function: battery display, call function, voice control, support music, multi-point connection

Bluetooth protocol: 5.0

Channel: Stereo

How to use: Neck hanging

Whether single or binaural: bilateral stereo

Color: black, white

Compliant with Bluetooth standard: V5.0

Support: HSP, HFP, A2DP, AVRCP

Transmit power: Class2

Wireless connection range: ≤ 10m

Operating frequency range: 2.4026GHz-2.480GHz

Charging time: ≤3.5 hours

Talk time: ≥16 hours

Listening to music time: ≥ 14 hours

Standby time: ≥300 hours

Battery capacity: 300mah

Charge your earphones with 5V/1A usb cable charging

Packing list:

Unlimited earphone*1, manual*1, charger*1