**Product Specifications:**

**Brand:** Soaiy

**Model:** S-350

**Battery Capacity:** 4400mAh

**Frequency Response:** 90Hz-12kHz

**Usage Time:** 40 hours

**Signal-to-Noise Ratio:** ≥65dB

**Speaker Impedance:** 2Ω

**Peak Power:** 5W

**Built-in Battery:** 3.7V lithium battery

**Product Dimensions:** 87*122*32mm

**Charging Voltage:** DC5V

**Product Weight:** 206g

**Charging Time:** 7-8 hours

**Features:**

High volume amplifier with long-lasting output

Bluetooth speaker with 4400mAh battery

Clock/alarm function

Supports MP3 modes such as FLAC/APE/WMA

Real-time temperature sensor

FM radio function

Single tune circulation and recording function

Multiple wearing options

UHF chip for improved sound quality

Stylish design with 7.6cm loudspeaker

DSP anti-howling chip for clear sound

Type-C fast charging

Bluetooth 5.3 for stable wireless listening

Temperature display and alarm function

TF card/USB playback with MP3/WMA/WAV support

Mirror design for easy temperature and battery level viewing

Intelligent display screen for easy operation

Various buttons for different functions

Product weight: 206g

Charging time: 7-8 hours

**Package Includes:**

1 x Soaiy S-350 Speaker

1 x Charging Cable

1 x User Manual

**Note:** Specifications may vary slightly due to product updates and improvements.