sh-309 mini bluetooth speaker subwoofer mini wireless card portable high volume high sound quality bluetooth speaker

Xindongfang Trading 1yr.

Contacts:Zhou Jiafeng Chat

E-mail:xindongfang520@qq.com

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Description

brand: no brand

box material: abs

power type: lithium battery

waterproof grade: ipx 2

appearance size: 93*93*140

built-in battery capacity: 300mah-500mah (included)

connection method: bluetooth connection

with a built-in battery or not: built-in battery

applicable scenarios: car, fitness, outdoor, karaoke, live broadcast, outdoor grass

time to market: fall 2025

frequency response range: 100hz-20khz

signal-to-noise ratio: ≥ 70db

number of speakers: 1

effective distance: 10m

after-sales service: shop's three guarantees

item no.: sh-309

color: black, gray, red, pink, blue

foreign trade or not: no

main downstream platforms: ebay, amazon, wish, aliexpress, independent

major sales areas: other

Product model: SH-309
Plan: Zhongke Lanxun Bluetooth version: 5.3
Battery capacity: 400mAh
Speaker power: 5W
Charging Voltage: 5V
Frequency Response: 89Hz-16kHz
Signal-to-Noise Ratio: 90dB
Support features: Bluetooth / TF card / FM / Multicolor LED light
Charging time: 1-2 hours
Play duration: 1-2 hours
Color: black, red, gray, pink, blue, dark blue
Product net weight: 200g
Product size: 86*86*90MM
Color box size: 89*89*99MM
Box Specification: 46.5*46*42CM
Quantity: 100PCS

Gross weight: 23KG

Update time：20260316215916

black	CN¥ 0.0
gray	CN¥ 0.0
red	CN¥ 0.0
pink	CN¥ 0.0
blue	CN¥ 0.0