Mini TWS Wireless Bluetooth 5.0 Twins Stereo Sports Waterproof Touch Earphone
Mini TWS Wireless Bluetooth 5.0 Twins Stereo Sports Waterproof Touch Earphone Feature: 1. Simplified boot: the headset is automatically turned on when it is picked up from the charging box. After the two headphones are turned on, they touch and automatically enter the matching state. They are put into the charging box to shut down automatically and enter the charging state. 2. Compared to the previous 4.1 edition, the wireless tedious pairing operation is simple and humanized. 3. Version 5.0 has been upgraded to dual-ear call function, which intelligently reduces noise, makes calls clearer, and improves the disadvantage that Version 4.1 can only support single-ear calls. 4. Increased voice assistant function, intelligent one button Siri, provide a more convenient way of using. 5. Voice adjustment function is added on the earphone. 6. The appearance is changed from original bright black to frosted black, and more low-key luxury. 7. Increased breathing lamp function, display usage state. 8. The data transmission speed is twice faster than Bluetooth 4.1, the power consumption is half lower, the signal is more stable, and the lifetime is longer. 9. Function: true wireless binaural stereo headphone, waterproof, touch, long usage time.
Specification: Color: Black Bluetooth version: V5.0 Supported protocol: Headset / handfree / A2DP / HFP / HSP / AVRC Product size: about 23 x 12 x 26mm / 0.91 x 0.47 * 1.02 "(L * W * H) Storage and charging box size: about 92 x 40 x 31 mm / 3.62 x 1.57 x 1.22 "(L * W * H) Voice prompt: support Scope of work: 6~10 meters Battery capacity: 45 mAh polymer lithium battery(Single ear) Charge box battery: 300 mAh Working voltage: 3.2V-4.2V Sound unit: 8mm moving coil loudspeaker. Speaker impedance: 32 ohms Loudspeaker sensitivity: 105dB Loudspeaker frequency: 20Hz ~ 20kHz Microphone sensitivity: -42±2dB Duration of music: about 3 hours (actual measurement) Talk time: 3 hours (actual measurement) Standby time: 48 hours
Note: Please fully charge before use.
2 x Earphones 1 x Charging Box 1 x Charging Cable 2 x Pair Ear Buds (different sizes) 2 x Earhooks 1 x Portable Carry Bag 1 x User Manual