Technical Specifications of HAYLOU Flowbuds N50 TWS

General

• Product Name: HAYLOU Flowbuds N50 

• Colors: Black, White, Blue 

• Type: True Wireless Stereo (TWS) Earbuds with Active Noise Cancellation

• App: Haylou Sound App (for ANC levels, EQ, touch controls, and firmware updates) 

Design & Build

• Charging Case Material: Aerospace-grade aluminum alloy with sandblasted and anodized finish for a premium, durable feel 

• Case Dimensions: 62mm × 49.3mm × 26mm 

• Total Weight: Approx. 43g (case + earbuds) 

• Eartips: 4 sizes (S, M, L, XL) of skin-friendly, antibacterial silicone tips 

• Water Resistance: IPX5 (earbuds only; splash and sweat resistant, not suitable for heavy sweating) 

Audio & Sound

• Driver: 12.4mm Dynamic Driver with titanium-coated composite diaphragm 

• Audio Codecs: LDAC, SBC (iOS devices do not support LDAC) 

• Certification: Hi-Res Audio Wireless 

• Sound Technology: Deep bass extension down to 20Hz, rich mids, and crisp highs 

Noise Cancellation

• Active Noise Cancellation (ANC): Hybrid, real-time adaptive system 

• ANC Depth: anc

• ANC Modes: 5 adjustable levels via app; Transparency Mode available 

• Call Noise Cancellation: 6-microphone system (3 per earbud) with AI ENC and wind noise resistance up to 10m/s 

Connectivity

• Bluetooth Version: V6.0 

• Transmission Range: ≥10m (open space without obstacles) 

• Multi-Device Connection: Dual device connection (LDAC disables this feature) 

• Gaming Mode: Low latency mode (approx. 65ms) for synchronized audio-video 

Battery

• Earbud Battery: 45mAh each 

• Charging Case Battery: 350mAh 

• Charging Port: USB Type-C 

• Charging Time: Approx. 2 hours for the case 

• Playtime (ANC OFF): Up to 10 hours (single charge) / 32 hours (with case) 

• Playtime (ANC ON): Up to 7.5 hours (single charge) / 24 hours (with case) 

Smart Features

• Touch Controls: Customizable (single, double, triple tap, and long press) via the Haylou Sound app 

• Earbud Finder: Find My Earbuds feature with last known location and sound cue 

What's in the Box

• HAYLOU Flowbuds N50 Earbuds ×1 pair 

• Aluminum Alloy Charging Case ×1 

• Ear Tips (S, M, L, XL) ×4 pairs 

• Type-C Charging Cable ×1 

• User Manual ×1