ANC vs ENC in Earbuds: Your Guide to Noise Cancellation

Don't confuse ANC and ENC. This guide explains how to choose the right noise cancellation for calls or music.
Don't confuse ANC and ENC. This guide explains how to choose the right noise cancellation for calls or music.
This comparison piece is part of our editorial coverage for buyers in Bangladesh. Everything below is in stock and priced live — the figures update as the catalogue does, so what you see here is what you would pay today.
We have picked out 6 options to look at, starting with CHARG BASS TWS Earbuds, FONENG BL138 True Wireless Earbuds, FONENG BL135 Wireless Earbuds. Each one links straight through to its full specification, warranty terms and delivery options.
Prices in this market move week to week, and stock on the popular models moves faster. If something here is right for you, the product page will tell you whether it is available today or on pre-order.
Written by the editorial team. This is demonstration content for a demo storefront — the products, prices and specifications are real, the commentary is our own.
Products in this guide
Live prices and stock — these update as the catalogue does.

CHARG BASS TWS Earbuds
- • Model: BASS
- • Driver: 13mm BASS Drive
- • Bluetooth Version 5.3

FONENG BL138 True Wireless Earbuds
- • Model: BL138
- • Bluetooth 5.3 Stable technology
- • Touch Adjustment, Brass Ring Horn

FONENG BL135 Wireless Earbuds
- • Model: BL135
- • Bluetooth Version: 5.3
- • Battery Capacity: 250mAh

Hoco EW77 TWS Bluetooth Wireless Earbuds
- • Model: EW77
- • Bluetooth version: 5.4
- • Chip: JL AC6983

Arctic P12 Silent 120 mm Low Noise Casing Fan
- • Model: P12 Silent
- • Fan Connector: 3-Pin
- • Airflow: 24.1 cfm | 41 m³/h

Arctic P9 Silent 92mm Low-Noise PWM Casing Fan (Single Pack)
- • Model: P9 Silent
- • Fan Speed: 1900 rpm
- • Airflow: 23.96 cfm, 40.70 m³/h