Sanag B33S Bone Conduction Bluetooth Earphones Open Ear IPX8 Swimming Headphones Choice 32GB Memory Wireless Headset MP3 Earbuds
SPECIFICATIONS
Active Noise-Cancellation: No
Battery Capacity[mAh]: 150
Battery life up to[hours]: 8
Bluetooth Version: 5.3
Brand Name: Sanag
Category: Earphones & Headphones
Certification: CE,FCC,RoHS,weee
Charging Method: cable
Codecs: AAC,sbc
Communication: WireLess
Connectors: USB
Control Button: Yes
Depth[mm]: 13.2
Features: Waterproof,With microphone,Apple Siri Support,Playback Control,Google Assistant Support
Frequency Response Range: 20 - 20000
Function: For Internet Bar,for Video Game,for Flying,for Hunting & Shooting,For Mobile Phone,for Powersports,HiFi Headphone,Sport,Kids' Headphones,For Outdoor,For Swimming,For Office,For DJ,For Study
Headphone Pads Material: Silicone
Height[mm]: 4.7
High-concerned chemical: None
Impedance Range: up to 32 Ω
Is wireless: Yes
Magnet Type: Other
Material: Plastic
Max Output: 800
Maximum wireless range[m]: 10m-20m
NFC Technology: No
Origin: Mainland China
Package List: User Manual,Charging Cable
Plug Type: NONE
Resistance: 400
Sensitivity: 80
Sound Isolating: No
Style: Bone conduction headphones
Support APP: Yes
Support Memory Card: Yes
Total Harmonic Distortion: 3
Vocalism Principle: Bone Conduction
Voice assistant built-in: No
Volume Control: Yes
Waterproof: Yes
Weight[g]: 21
Width[mm]: 12
Wireless Type: Bluetooth
With Microphone: Yes
1. IPX8 waterproof bone conduction for swimming
IPX8 waterproof without fear of immersion depth, bone conduction bionic deep diving low-frequency resonance technology, underwater sound field reconstruction swimming pool into a concert in seconds.
2. Bone conduction panoramic sound
Fully enclosed sound cavity, no sound leakage, listen with confidence! Effectively reduce the vibration caused by irregular changes in vibration mass and effectively suppress sound leakage.
3. The first Bluetooth 6.0 performance leap doubled sound waves
The new upgraded Bluetooth 6.0 version dynamically adjusts the throughput according to demand to improve the efficiency of high-density data transmission, and the sound waves are stronger.
4. Cloud sense is light, comfortable and burden-free to wear
28g ultra-light skeleton + zero-pressure ear hook design, not in the ear, more refreshing and comfortable to wear for a long time, enjoy the passion of sports.
5. Listening to songs does not require mobile phone built-in memory without burden
Bone conduction technology unlocks new ways to play in the swimming pool with 32GB memory and massive music library, which can store 8,000 songs, so you don’t have to worry about disconnection during swimming.
In swimming mode, you can listen to music without connecting to a mobile phone. In Bluetooth mode, you can connect to a mobile phone in real time and play whatever you want.
6, 8 hours of battery life, sports enthusiasts can't get rid of it
Strong battery life can easily cope with long-term training and long-distance sports. Magnetic charging, click, and charge immediately! Comfortable and stable, open bone conduction headphones can ensure your safety while enjoying music, and the high-definition noise reduction microphone is clear even when riding in the wind.


















Shipping Policy
At Mysa World, we are committed to delivering your orders quickly, safely, and efficiently across the United Kingdom.
Order Processing Time
All orders are processed within 3–5 business days from the date of purchase.
- Orders are processed Monday to Friday (excluding public holidays).
- Orders placed on weekends or holidays begin processing the next business day.
- Processing times may be extended during peak seasons, promotions, or sales events.
Once dispatched, you'll receive a shipping confirmation email with tracking details (where applicable).
Shipping & Delivery Time
Estimated UK delivery: 5–10 business days after dispatch.
Delivery times may vary due to:
- Courier delays
- Weather conditions
- High shipping volumes
- Remote delivery locations
Shipping Coverage
We currently ship throughout the United Kingdom, including:
- England
- Scotland
- Wales
- Northern Ireland
International shipping is not currently available unless stated otherwise on specific product listings.
Shipping Charges
Shipping charges (where applicable) are calculated at checkout based on:
- Delivery location
- Product size and weight
- Promotional free shipping offers
We may occasionally offer free shipping promotions, which will be clearly advertised on our website.
Order Tracking
Once shipped, you'll receive:
- Courier details
- Tracking number
- Shipment tracking link
Please allow 24–48 hours for tracking updates to appear.
Delivery Delays
Delays may occur due to circumstances beyond our control, including:
- Courier disruptions
- Security or customs checks
- Severe weather conditions
- Incorrect customer delivery details
While Mysa World is not liable for courier-related delays, we will assist in tracking and resolving shipment issues whenever possible.
Incorrect Address Information
Customers are responsible for providing accurate shipping details.
- Deliveries may be delayed or returned if incorrect information is supplied.
- Additional shipping fees may apply for re-dispatch.
- Address changes cannot be guaranteed after dispatch.
Lost or Damaged Shipments
If your order is lost or arrives damaged:
- Contact us within 48 hours of delivery.
- Provide your order number and supporting photos.
- Our team will investigate with the courier.
Depending on the outcome, we may provide:
- Replacement shipment
- Store credit
- Refund
Contact Us
Mysa World
Email: support@mysaworld.co.uk
Website: www.mysaworld.co.uk



