ESULOMP 5.2mini Ultra-small Wireless Bluetooth Headset with LED Digital Display Charging Box, Low-power Noise Cancellation HD Sound Quality For Office/sports

5.2mini Ultra-small Wireless Bluetooth Headset With LED Digital Display Charging Box, Low-power Noise Cancellation HD Sound Quality For Office/sports
Features:
Product name: Bluetooth headset
Item model number: KS9
Colour: White
Bluetooth: 5.2
Impedance: 32 Ω±15%
Transmision distance: 10 m
Frequency:
20 HZ-20 KHZ
Charging time: 60 minutes
Working voltage: 3.7 V-4.2 V Earphone battery capacity: 40 mah
Earphone battery capacity: 300 mah
Product size: 5.0x3.8x2.8 cm(1.97x1.50x1.10 inch)
Package size: 9.0x7.5x3.0 cm(3.54x2.95x1.18 inch)
Gross weight: 55 g/0.121 lb
Product Description:
Bluetooth 5.2 technology - This headset uses Bluetooth 5.2 chip. Stable data transmission and wide wireless coverage. all Bluetooth-enabled devices. Connects automatically at first and later.
High-Fidelity stereo sound quality. The speaker of this Bluetooth headset uses the latest technology with a 13mm bio-diaphragm for a transparent and powerful sound quality. The bass is thick and powerful, the high and midrange is bright and clear, and the three frequencies are balanced.
Small size, light mini: small size of the charging compartment, so you can put in your pocket without pressure, the headset on-ly 2.8g weight, lasting wear without ear pain. Ergonomic support for decompression does not pick the ear, the ear is small again also comfortable, to meet the different sports crowd ear gallery wear. You never have to worry about these headphones will fall off! No pain even with prolonged use. Suitable for gym, fitness and running.
Seven-levels of - not afraid of sweat The headset body is designed with a multi-channel process to achieve . Life grade, not afraid of rain, not afraid of sweat, not afraid of wind and rain.
Support 5.2 chip, high-speed transmission efficiency, lower latency when playing games, clear sound synchronization, longer game-time.
Instructiongs:
Because the size of the product is measured manually, there may be errors.
Product Includes：
1x Bluetooth Headset
1x Manual
1x Data Cable