Description
Foneng BL135 Ultra Thin TWS Wireless Earbuds :
Key Features
- Ultra-thin in-ear design — sleek, lightweight, and comfortable for all-day wear
- Bluetooth 5.3 with JL7023 chipset for stable and fast connection
- Active Noise Cancellation (ANC) for cleaner audio and clearer calls
- IPX6 Waterproof — safe for workouts, rain, and sweat
- 5 hours playtime per charge, 20 hours total with charging case
- USB-C charging port on the case
- 10-meter Bluetooth range
- Built-in microphone with volume control
- Compatible with mobile phones, tablets, sports, travel, and everyday use
- True Wireless Stereo (TWS) with HFP, HSP, A2DP, AVRCP support
Specifications
| Model | BL135 |
| Bluetooth Version | V5.3 |
| Chipset | JL7023 (Jieli) |
| Bluetooth Range | Up to 10 meters |
| Audio Protocol | HFP, HSP, A2DP, AVRCP, SPP, PBAP, TWS+ |
| Earbud Battery | 3.7V / 25mAh (each, with protection board) |
| Charging Case Battery | 3.7V / 250mAh (with protection board) |
| Music Playtime | Up to 5 hours |
| Total Playtime (with case) | Up to 25 hours |
| Standby Time | Up to 12 hours |
| Case Charging Time | Approximately 2 hours |
| Charging Port | USB-C |
| Wireless Delay | Above 60ms |
| Waterproof Rating | IPX6 |
| Active Noise Cancellation | Yes |
| Style | In-Ear, Ultra-Thin |
| Material | ABS + PC |
| Color | Black |
Product Description
The Foneng BL135 Ultra Thin TWS Wireless Earbuds are built for people who want a clean, minimal earbud without paying a premium price. If you are in Bangladesh looking for slim wireless earbuds that look good, feel comfortable, and actually deliver reliable sound quality, the BL135 is a strong option to consider.
The ultra-thin in-ear design makes it one of the slimmest TWS earbuds available in the BD market. The compact form fits naturally in the ear without feeling bulky or heavy. The JL7023 chipset paired with Bluetooth 5.3 provides a fast and stable connection up to 10 meters, which means fewer drops and better reliability whether you are at home, commuting in Dhaka, or working out at the gym.
The BL135 features Active Noise Cancellation, which helps filter out background noise during calls and music. This is particularly useful in Bangladesh’s busy urban environments where street noise, traffic, and crowded offices can disrupt your audio experience. The built-in microphone with volume control lets you handle calls without touching your phone.
One of the strongest points of the BL135 is its IPX6 waterproof rating. Unlike many earbuds in this price range that only offer IPX4, the BL135 can handle heavy sweat, splashing water, and even rain without any damage. This makes it a reliable companion for gym sessions, outdoor workouts, and commuting in unpredictable weather.
Battery life offers 5 hours of continuous playback per charge, with the portable charging case extending total playtime to 25 hours. The USB-C charging port on the case keeps things modern and convenient. For anyone in BD searching for a budget-friendly, durable, and stylish TWS earbud with ANC, the Foneng BL135 is a practical choice.

What’s in the Box?
- 1x Foneng BL135 TWS Earbuds (Left and Right)
- 1x Portable Charging Case
- 1x USB-C Charging Cable
- 1x User Manual
What is the Price of Foneng BL135 Ultra Thin TWS Earbuds in Bangladesh?
The Foneng BL135 price in Bangladesh is set at an affordable range that makes it one of the best-value ANC TWS earbuds available in the BD market. Gadget Striker offers the BL135 at a competitive price with genuine product warranty. Please check the current price on this page as it is updated regularly.
Buy Foneng BL135 Ultra Thin TWS Earbuds from Gadget Striker
Gadget Striker is a trusted gadget shop in Bangladesh for 100% original electronics and audio products. Order the Foneng BL135 from Gadget Striker today and get fast home delivery across all districts in BD including Dhaka, Chittagong, Sylhet, Rajshahi, and more. Do not wait — place your order now and enjoy wireless freedom at an unbeatable price.
Frequently Asked Questions (FAQ)
Does the Foneng BL135 have Active Noise Cancellation?
Yes, the BL135 supports Active Noise Cancellation (ANC), which reduces background noise for cleaner audio and clearer call quality.
What is the waterproof rating of the Foneng BL135?
The BL135 carries an IPX6 waterproof rating, making it resistant to heavy sweat, splashing, and rain. It is suitable for sports and outdoor use.
How long does the Foneng BL135 battery last?
The earbuds provide up to 5 hours of playtime on a single charge. The charging case adds 20 more hours, giving a total of 25 hours of use.
What type of charging port does the Foneng BL135 case use?
The charging case uses a USB-C port, which is the modern standard and widely available across Bangladesh.
Is the Foneng BL135 available for home delivery in Bangladesh?
Yes. Gadget Striker delivers the Foneng BL135 to all districts across Bangladesh including Dhaka, Chittagong, Sylhet, Rajshahi, and other major cities.



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