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Model: D530
1) Description
(1) IPX7 waterproof
(2) Patented products
(3) low-frequency compression design
(4) Double power protection
(5) Portable outdoors
(6) Hands-free communication
(7) TWS true wireless stereo speaker
(8) Brand: EiNFA/OEM
2) Bluetooth Technology
3) Application
The speaker is 7 grade waterproof, it can use in bathroom, it is TWS bluetooth speaker, the sound is very high quality. The material is military, so it is durable to use. This speaker was very popular in 2019 spring HK fair, there are many clients order sample now.
http://www.skxf-tech.com/