2026 new display pillow-under speaker sleep speaker ultra-thin bluetooth sleep speaker white noise bedside speaker

rongze 1yr.

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Description

brand: coleson

box material: others

power type: type-c

waterproof grade: ipx 4

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

connection method: bluetooth connection

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

applicable scenarios: home, mobile/portable, others

time to market: spring 2026

frequency response range: 100hz-20khz

signal-to-noise ratio: ≥ 85db

number of speakers: 1

effective distance: less than 10m

appearance size: 104*94*12

after-sales service: shop's three guarantees

item no.: s3

color: pillow side high sound quality audio + large capacity battery, s4-blue

specifications: flagship official standard

foreign trade or not: yes (this product is only for foreign trade purposes and may not conform to domestic products.

major sales areas: africa, korea, japan, europe, south america, southeast asia, north

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Product specifications

● Bluetooth version: V5.4

● Wireless transmission range: 10 meters

● Audio Signal-to-Noise Ratio: ≥80

● Battery capacity: 200 mAh

● Built-in voltage: 3.7V

● Normal volume playback: 3.5–4 hours

● Horn specifications: 40mm

● Horn power: 1w

● Frequency Response: 60–18k

● Charging Voltage: 5v

● Charging time: 4 hours

Box specifications

Product dimensions: 104x94x12mm

Packaging dimensions: 1.27 * 1.27 * 2.5 cm

Box dimensions: 62*23*29 cm (100 pieces per box)

Update time：20260731205352

flagship edition, official standard configuration	CN¥ 14.4
flagship edition, official standard configuration	CN¥ 7.92