Introducing the HKM-502419 Wireless Bluetooth SE-9 Headset, designed for those who value both sound quality and convenience. This sleek and modern headset is equipped with Bluetooth V5.0, ensuring a stable and quick connection for all your audio needs.

The SE-9 is not just about connectivity; it offers impressive sound clarity across a frequency range of 20-20kHz, making every conversation and music experience enjoyable. With a talk time of up to 5 hours and listening time of 6 hours on a single charge, you'll have ample time to immerse yourself in your favorite tunes or chat for hours without interruption. The headset also features a substantial standby time of about 150 hours, so it's ready to go whenever you are.

Charging the SE-9 is a breeze, taking about 2 hours to reach full capacity. It comes with a charging box with a capacity of 3.7V/400mAh, ensuring that you can recharge your headset and keep the music playing. With a battery capacity of 3.7V/60mAh, this headset is built to last throughout your daily activities.

Designed for comfort and functionality, the HKM-502419 Wireless Bluetooth SE-9 Headset is perfect for music lovers and those on the go. Experience the convenience of wireless technology combined with excellent sound quality in a package that you can take anywhere.

Specification：

Product name: SE-9
Bluetooth version: Buetooth V5 0
Bluetooth protocol: HSP/HFP/A2DP/ AVRCP
Charging time: About 2 hours
Power input: DC5V
Talk time: 5 hours
Listening time: 6 hours
Standby time: About 150 hours
Frequency range: 20-20kHz
Charging box capacity: 3.7/400mAh
Sensitivity: 110 soil 3DB
Battery capacity: 3.7V/ 60MAH