Celebrat A42 Bluetooth headset provides high-speed and stable audio transmission with its advanced Bluetooth V5.4 chip, ensuring no delay in music and games, while supporting high-definition calls for a seamless audio experience. Its Φ40mm ceramic speaker provides clear and bright sound quality, supports dual-channel stereo playback, and is suitable for a variety of audio content.

The headset design focuses on user comfort, the ear pockets are foldable for easy storage, and the ear shells and top beams are adjustable to accommodate different ear shapes and wearing habits. In addition, the built-in 300mAh lithium battery provides up to 21 hours of music playback time and 20 hours of talk time, and the charging time only takes about 2 hours, which meets daily use needs.

Celebrat A42 also supports multiple connection methods, including AUX and Bluetooth playback modes, which enhances the flexibility of use. It is compatible with multiple Bluetooth protocols to ensure good connection with multiple devices.

• Bluetooth chip/version: JL7025F V5.4
• Bluetooth operating frequency: 2402MHZ~2480MHZ
• Bluetooth effective distance: 10-15M
• Best distance: 10 meters
• Horn size (drive unit) : Φ40mm
• Impedance: 32Ω±10%
• Frequency response (horn) Sensitivity: 110dB 3dB
• Frequency response: 20Hz ~ 20KHz
• Built-in battery (headset battery) : lithium battery 3.7V/300mAh
• Music time: Approx. 21 hours (80% volume)
• Talk time: about 20 hours (80% volume)
• Charging time: about 2 hours
• Charging input standard: TYPE-C, DC5V, 500mA
• Support Bluetooth protocol: HFP, A2DP, AVRCP