Aesthetic features
Size and Dimensions	41 x 35 x 10.7 mm	40.4 * 100.5 * 101.6 millimeter (mm)
Product Weight	42.3 gram (g)	310 gram (g)
Body Material	-	Plastic
Lighting	-	No
Other Design Features	-	Has plastic strap on the back for attaching to other objects

Body material and design

Body material and design
Compatible SIM Card Types	eSIM	-
Other Body Features	Sapphire front / Ceramic and sapphire back / Stainless steel frame / Water pressure resistant up to 50 meters deep / IP6X certified for dust resistance	-

Display

Display
Display Technology		-
Screen Size	1.69 inch	-
Display Resolution		-
Screen protector type	Sapphire glass	-
Display Technical Details	Always-on Display / 2000 nits brightness	-

Operating system or software platform

Operating system or software platform
OS Version		-
Chip Model		-

Central Processor (CPU)

Central Processor (CPU)
CPU	Dual-core	-
GPU Model		-

Storage memory

Storage memory
Internal Memory Capacity		-

Audio features

Audio features
Speaker Type	Yes	-

Battery capacity and performance

Battery capacity and performance
Battery Type and Capacity	Non-removable 282 mAh Li-Ion battery	-
Battery Standby Time	Up to 18 hours (normal usage)	-

Capabilities

Capabilities
Smart Sensors	Optical heart rate sensor with SpO2 (blood oxygen level) calculation capability, Electrocardiogram, Accelerometer, Gyroscope, Air pressure sensor, Altimeter, Compass, Body temperature sensor	-
Messaging Method	Received notification alerts / Display text messages	-
Additional Features	-	Omnidirectional sound playback / 240 minutes of use with only 20 minutes of charge

Network connections

Network connections
Communication Technologies		-

Connections

Connections
Wireless Network Type	Wi-Fi 802.11 b/g/n / Dual-band	-
Bluetooth Support	Version 5.3 with A2DP, LE support	Yes
GPS Support		-
NFC Support	Yes	No
USB Connections Type	No, charges via wireless charging	-
Controller Details	-	Bluetooth pairing button / Multi-function button
Available Bluetooth Version	-
Operational Range	-	10 meter (m)

Miscellaneous

Miscellaneous
Available Color Options	Black, Gold, Silver	-
Global Price Range		-

Ports and features

Ports and features
Voice Call Support	-	Yes
Hi-Res Support	-	No
IPX Resistance	-	IP67 (Dust and water resistant up to 1 meter deep for up to 30 minutes)
Audio Input Jack Support	-	No
RCA Input Port	-	No
Optical Input	-	No
Coaxial Port	-	No
TF Card Support	-	No
USB Port	-	No
Headphone Output Port	-	No
Microphone Input Port	-	No
Internal Microphone	-	Yes

Additional features and options

Additional features and options
Software Features	-	Dedicated Marshall app compatible with Android and iOS
LED Status Indicator	-	Yes

Power supply and battery life

Main features

Technical features

Technical features
Driver Technical Specifications	-	One 50.8mm driver / Class D amplifier / Two passive radiators
Sound Sensitivity (dB)	-	82 decibel (db)
Frequency Response Range	-	100-20000 hertz (hz)