New Arrivals Open Ear Headphones Bluetooth Wireless Memory Card 32G Bone Induction Earphones

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

Specifications: Platform: Jerry AC7006F4, Weight: 29.5g, Dimensions: 138x108x44mm, Bluetooth Version: Bluetooth 5.3, Transmission Distance: ≥ 12m, Frequency Range: 150Hz-20kHz, Bone Conduction Vibrator: Track-type, Playback Duration: 9 hours, Waterproof Rating: IPX8, Standby Time: 200 hours, Charging Time: 2.5 hours, Battery Capacity: 180mAh, Color: Metallic Paint, Charging Interface: Magnetic Charging.

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