Ultra-long Endurance Built-in 32G Bluetooth Wireless Bone Conduction Open Earphones Wholesale

Why Open Ear ?

To reduce hearing problems caused by excessive volume and in-ear blockages, to avoid accidents due to "ear blindness" wearing headphones outdoors, we are committed to creating audio products that protect hearing and have situational awareness.

1. Multifunctional charging compartment storage and battery charging two in one
2. Fully open directional audio, not in-ear hanging wear, light fit 3. Intelligent control, one-touch, intelligent call noise reduction
4. 360° stereo sound field, intelligent bass algorithm compensation technology, compensates for the low-frequency range that disappears due to air conduction
5. Silicone soft ear-hook design, long-term wear without pain
6. Meet the needs of all scenarios

Model:
S21
Brand:
OEM

Color:	Black Black + Red White + Red
Bluetooth Version:	Bluetooth V5.3
Bare weight:	29.5g
Appearance size:	138x108x44mm
Waterproof :	IPX7
Internal memory:	32GB large memory
Battery capacity:	180MA
Availability:

Quantity:

Product Description

Type	Bone Conduction Headphones
Bluetooth Chip	AC7006F4
Appearance size	138x108x44mm
Waterproof rating	IPX7
Internal memory	32GB large memory
Bone conduction vibrator	Ø14mm 0.5W, 8Ω
Battery capacity	180MA
Standby time	200h
Charging time	2.5 hours
Playback time	9 hours Bluetooth mode

Introducing our best bone conduction headphones, designed to provide an unparalleled listening experience. With a sleek and clean design, the lightweight body of these headphones exudes a premium feel with its metallic paint texture.

Featuring professional-grade IPX8 waterproofing, these headphones are perfect for swimmers and fitness enthusiasts who want to push their limits. No need to worry about excessive sweating or water damage, as these headphones are built to withstand even the most intense workouts.

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