Huawei FreeLace CM70-C vs. Huawei FreeBuds Pro 2

Headphones Comparison, Reviews and Tests

In depth comparison and review of Huawei FreeLace CM70-C and Huawei FreeBuds Pro 2. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.

Headphones Specifications Comparison

Huawei FreeLace CM70-C vs. Huawei FreeBuds Pro 2 Comparison Chart
DESIGN AND DIMENSIONS Huawei FreeLace CM70-C Huawei FreeBuds Pro 2
Product Type Earphones - Bluetooth - wireless - USB-C True wireless earphones - Bluetooth - wireless
Height - 2.37 cm
Width - 2.91 cm
Depth - 2.18 cm
Weight - 6.1 g
Dimensions & Weight Details - Earbud: 2.91 cm x 2.18 cm x 2.37 cm / 6.1 g
Charging case: 6.79 cm x 2.45 cm x 4.75 cm / 52 g
Colour Graphite black Silver blue
Protection Waterproof, sweat-resistant, rainproof, IPX5 Dust-resistant, wind protection, water-resistant
Recommended Use Portable electronics Portable electronics
SOUND QUALITY Huawei FreeLace CM70-C Huawei FreeBuds Pro 2
Headphones Form Factor In-ear In-ear
Headphones Technology Dynamic Dynamic
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version - Bluetooth 5.2
Bluetooth Profiles - Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Bluetooth Audio Codec - SBC, AAC, LDAC
Active Noise Cancelling - Yes Huawei FreeBuds Pro 2 are equipped with active noice cancellation.
Active Noise Cancelling Technology - Intelligent Dynamic ANC 2.0
Noise Isolating Yes - Huawei FreeLace CM70-C are equipped with a noise isolating function.
Sound Output Mode Stereo Stereo
Sound Effects - Dynamic equaliser
Frequency Response - 14 - 48000 Hz
Diaphragm TPU - 9.2 mm 11 mm Huawei FreeBuds Pro 2 have a thicker diaphragm than Huawei FreeLace CM70-C.
Simultaneously Connectable Devices Qty (Multipoint) - 2 Huawei FreeBuds Pro 2 have the ability to connect to multiple devices simultaneously.
Features - Pure Voice Bone Conductor Sensor Technology
In-Cord Volume Control Yes -
MICROPHONE Huawei FreeLace CM70-C Huawei FreeBuds Pro 2
Form Factor - Built-in
Noise Cancelling - Yes Huawei FreeBuds Pro 2 microphone can cancel out ambient noise.
Microphones Included - 3
REMOTE CONTROL Huawei FreeLace CM70-C Huawei FreeBuds Pro 2
Controls Volume, power on/off, voice assistant Volume, answer/end, play/pause, next/previous track, ANC on/off, press control, swipe control
CABLE Huawei FreeLace CM70-C Huawei FreeBuds Pro 2
Cable Type USB-C charge cable USB-C charge cable - detachable
Plated Connector Nickel -
FEATURES Huawei FreeLace CM70-C Huawei FreeBuds Pro 2
Features HUAWEI HiPair technology, fast charge Transparent Hearing mode
Sensors Hall sensor Accelerometer, infrared (IR) sensor, bone sensor, gyroscope
BATTERY AND CHARGING Huawei FreeLace CM70-C Huawei FreeBuds Pro 2
Battery Type Headphone battery rechargeable Headphone battery rechargeable - wireless charging
Battery Capacity - 55 mAh
Battery Life 18 hour(s) 6.5 hour(s) Huawei FreeLace CM70-C lasts longer on a single charge than the Huawei FreeBuds Pro 2.
Battery Life Details - Continuous playback (noise cancelling ON): up to 4 hours
Continuous playback (noise cancelling OFF): up to 6.5 hours
Standby Time 288 hours -
Wireless Charging Standards - Qi
Charging Time - 40 min
Auto On/Off - Yes
OTHERS Huawei FreeLace CM70-C Huawei FreeBuds Pro 2
Included Accessories - 3 pairs of silicone ear tips, USB-C charging cable, wireless charging case
Compliant Standards - IP54, IEC 60529
Other projects: