HAVIT OWS902 Open-Ear Comport Bluetooth V5.3 Wireless Earphone

The Havit OWS902 Open Ear True Wireless Earbuds, are designed to deliver a seamless audio experience with innovative technology and ergonomic design. These earbuds boast a range of features that cater to both audio enthusiasts and everyday users. The sophisticated AD6973D4 master control chip within these earphones ensures streamlined and effective performance. These earphones provide improved connection and device compatibility with a broad variety of devices thanks to Bluetooth version 5.3. With a DC 3.2-4.2V/5.5mW power range, Bluetooth guarantees peak performance with minimal power usage. These earbuds have a 10*12mm 7Ω 50mW speaker that produces a clean, sharp sound between 20Hz and 20kHz in frequency response. Even at a rated power input of 1mW at 1000Hz, distortion levels are kept at 3% in the audio output, which has a sensitivity of input power 50mW sine wave input 4.2V. With a rated output power of 50mW, the Havit OWS902 earbuds provide a balanced audio experience and rich sound for both calls and music playing. Take advantage of up to 6 hours of music playback at 60% volume or 4 hours of talk time with a single charge. The Type-C charging interface allows for a rapid 2-hour recharge. These earphones come with a charging case that has a built-in 400mAh 3.7V battery for enhanced convenience and longer on-the-go usage. You may be amused and connected all day long with a standby period of up to 200 hours and an unhindered Bluetooth connection range of 10 meters. The open-ear design of the Havit OWS902 earbuds lets you be aware of your surroundings while wearing them for extended periods. They are made for comfort and durability. With their exceptional convenience and design, these earbuds offer an unrivaled audio experience, whether you're working out, commuting, or just lounging at home.

-Bluetooth Name: HAVIT OWS902
-Bluetooth Version: Bluetooth V5.3+BR+EDR+BL
-Bluetooth Power: DC 3.2-4.2V/5.5MW
-Bluetooth Frequency: 2.4GHZ-2.48GHZ ISM Band
-Waterproof grade:: None
-Charging interface type : TYPE-C
-Chargging Case Battery: 3.7V/400mAh
-Earbuds Battery: 3.7V/50mAh
-Speaker: 10*12mm 7Ω 50mW
-Frequency response range: 20Hz_20Khz
-Sensitivity: Input Power 50mW Sine Wave Input 4.2V， Must Be Normal
-Distortion: Less Than 3 % at Rated Power Input 1mW 1000Hz
-Balance: 1800±10％ Guass (Surface)
-Rated output power: Rated Power Input 50mW
-Music Playtime: 6H（60% Vol）
-Play time: 4H
-Talking time: 3H
-Standby time: 200H
-Charge time: 2H
-Bluetooth Connection Distance: 10m (Without Obstacles)
-Impedance: 7Ω ±15％ at 1000Hz
-Static Power: 12uA
-Maximum operational power consumption: 50MW