USAMS IA II Series BHUIAII03

DescriptionUSAMS Digital Display TWS Earbuds - IA II 15 Series Compact wireless Bluetooth headphones in three unique, stylish colors.  The device impresses with its appearance and precision of workmanship, and the high sound quality allows you to enjoy music anywhere and anytime. 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 12 m. The headphones are equipped with a magnetic Hall switch - opening the headphone cover automatically pairs and connects the device to the phone. The device has a built-in LED indicator - it displays the battery status of the charging case and the individual handset.  This is an extremely useful feature because you can constantly monitor the charge level of your device. 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 seven times, which allows you to use the headphones all day long.  Using charged headphones once allows for up to a five-hour music listening session. The device is equipped with a thick, 13 mm copper diaphragm ensuring very realistic sound quality.  The AAC (Advanced Audio Codec) codec for Apple phones is used - its compatibility guarantees the reproduction of deep, uncompressed sound. Light design and small dimensions ensure extremely comfortable use, combined with a weight of only about 3.2g, you almost don't feel any pressure in the ear. 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 1 time - Play/Pause song Press 1 time - Answer/hang up call Press 2 times - Previous/Next track Long press on the left/right earphone - reject the call/wake up the voice assistant The headphones are equipped with a high-quality microphone with active noise reduction function - thanks to them, all noises from the surroundings are effectively isolated and only the human voice is collected.  This feature makes your phone calls with these headphones clear.
Application:Mobile
MusicDesign:In-earTechnology:Noise reduction
Hands-freeWireless communication:BluetoothConnectors:1 x USB (Type C)Sound:StereoAudio controls:Volume control
Answer/Mute callsBluetooth features:A2DP (Stereo transmission)
AVRCP (Remote control)
HFP (Hands-Free Profile)Impedance:32 Pass band (min):20 HzPass band (max):20000 HzSensitivity:115 dBMicrophone:Yes
built-inRange:12 mColor:VioletAccessories included:

• A pair of headphones
• Charging case
• User manual

Other features:

• Material: ABS + PC
• Bluetooth version: 5.3
• Connection range: up to 12 meters
• Speaker diameter: 13 mm
• Speaker resistance: 32
• Speaker sensitivity: 1153dB
• Speaker frequency: 20Hz~20KHz
• Signal to noise ratio: >70
• Headphone weight: about 3.2 g
• Battery capacity: 30 mAh
• Playing time: about 5 hours
• Talking time: about 3 hours
• Charging time: about 1 hour
• Case weight: approximately 36 g
• Case battery capacity: 400 mAh
• Case charging time: about 1.5 hours
• Case charging input: 5V
• Standby time: about 30 hours
• Case size: 49 x 51 x 30.3 mm
• Compatibility: for Apple/Android devices with Bluetooth function