USAMS TWS Earbuds - US14 Series In-ear headphones using Bluetooth 5.3 technology. Advanced technology guarantees a faster connection than BT 5.2, counteracts interference more strongly and produces smooth sound. The headphones connect to the device at a distance of up to 10 m. The battery in the charging case allows for up to 35 hours of continuous music play if you regularly charge it using the case. The large battery capacity - 400 mAh - allows you to charge the headphones five times, which allows you to use the headphones all day long. The lightweight design and appropriate shape ensure comfortable use, combined with a weight of only about 3.5g, you almost don't feel any pressure. The device is equipped with intelligent touch control that easily identifies commands - just tap the handset and they will instantly respond to your every gesture. Press 4 times - turn game mode on/off Press 2 times - Play/Pause song Press 2 times - answer/hang up call Long press left/right earphone - previous/next song Press 3 times - wake up Siri Long press - reject the call The headphones are equipped with Game Mode - thanks to it you can forget about delayed sound! Game mode reduces delays by 60ms and the sound does not lose quality. The headphones are equipped with a microphone with the ENC function - thanks to them, the microphone effectively isolates ambient noise and at the same time collects the human voice - your phone calls made using these headphones are clear. Set contains

A pair of headphones

Charging case

USB Type-C charging cable

User manuals

Material: ABS + PC

Bluetooth version: 5.3

Speaker diameter: 13 mm

Speaker resistance: 32

Speaker sensitivity: 1083dB

Speaker frequency: 20Hz~20KHz

Signal to noise ratio: >70

Headphone weight: about 3.7 g

Battery capacity: 40 mAh

Playing time: about 7 hours

Talking time: approximately 5.5 hours

Charging time: about 1 hour

Case weight: approximately 30 g

Case battery capacity: 400 mAh

Case charging time: about 1.5 hours

Case charging input: 5V

Standby time: about 40 hours

Case size: 55.1 x 46.7 x 25.4 mm

Compatibility: for Apple/Android devices with Bluetooth function