Product comparison · 2 speakerphones

Lenovo 4Y71Q47766 speakerphone PC Bluetooth Black vs Philips Hands-free accessory for cordless phones MT3120T/05

18specifications compared
15differ
3identical
46known for one product only

Key differences

The Lenovo 4Y71Q47766 speakerphone PC Bluetooth Black has 0.2 m more cable length than the Philips Hands-free accessory for cordless phones MT3120T/05 (2 m vs 1.8 m). The Lenovo 4Y71Q47766 speakerphone PC Bluetooth Black has 111.1 mm more width than the Philips Hands-free accessory for cordless phones MT3120T/05 (122.5 mm vs 11.4 mm). The Lenovo 4Y71Q47766 speakerphone PC Bluetooth Black has 28.3 mm more depth than the Philips Hands-free accessory for cordless phones MT3120T/05 (38.5 mm vs 10.2 mm). Device type: PC on the Lenovo 4Y71Q47766 speakerphone PC Bluetooth Black, Telephone on the Philips Hands-free accessory for cordless phones MT3120T/05. Product colour: Black on the Lenovo 4Y71Q47766 speakerphone PC Bluetooth Black, White on the Philips Hands-free accessory for cordless phones MT3120T/05.

Device type
- 4Y71Q47766 speakerphone PC Bluetooth Black:PC
- Hands-free accessory for cordless phones MT3120T/05:Telephone
Product colour
- 4Y71Q47766 speakerphone PC Bluetooth Black:Black
- Hands-free accessory for cordless phones MT3120T/05:White
Cable length
- 4Y71Q47766 speakerphone PC Bluetooth Black:2 m
- Hands-free accessory for cordless phones MT3120T/05:1.8 m
LED indicators
- 4Y71Q47766 speakerphone PC Bluetooth Black:Yes
- Hands-free accessory for cordless phones MT3120T/05:Alarm
Connectivity technology
- 4Y71Q47766 speakerphone PC Bluetooth Black:Wired & Wireless
- Hands-free accessory for cordless phones MT3120T/05:Wireless
Battery technology
- 4Y71Q47766 speakerphone PC Bluetooth Black:Lithium-Ion (Li-Ion)
- Hands-free accessory for cordless phones MT3120T/05:Lithium Polymer (LiPo)
Width
- 4Y71Q47766 speakerphone PC Bluetooth Black:122.5 mm
- Hands-free accessory for cordless phones MT3120T/05:11.4 mm
Depth
- 4Y71Q47766 speakerphone PC Bluetooth Black:38.5 mm
- Hands-free accessory for cordless phones MT3120T/05:10.2 mm

Side by side

Differences highlightedShow differences only

Comparison of 4Y71Q47766, MT3120T/05
64 specifications	A Lenovo 4Y71Q47766 speakerphone PC Bluetooth Black Model 4Y71Q47766 View product	B Philips Hands-free accessory for cordless phones MT3120T/05 Model MT3120T/05 View product
Features4 differ
Device typeDiffers	PC	Telephone
Product colourDiffers	Black	White
Portable	Yes	Yes
SpeakerphoneKnown for one	Unknown — not stated by the source	Yes
Number of melodiesKnown for one	Unknown — not stated by the source	5
Maximum operating distanceKnown for one	Unknown — not stated by the source	300 m
Phonebook capacityKnown for one	Unknown — not stated by the source	20 entries
Call log entriesKnown for one	Unknown — not stated by the source	30
Cable lengthDiffers	2 m	1.8 m
LED indicatorsDiffers	Yes	Alarm
Battery level indicatorKnown for one	Unknown — not stated by the source	Yes
Control typeKnown for one	Unknown — not stated by the source	Touch
On/off switch	Yes	Yes
Signal strength indicationKnown for one	Unknown — not stated by the source	Yes
Caller IDKnown for one	Unknown — not stated by the source	Yes
RangeKnown for one	Unknown — not stated by the source	Indoors: Up to 50 m. Outdoors: Up to 300 m
On/off key toneKnown for one	Unknown — not stated by the source	Yes
AutoKnown for one	No	Unknown — not stated by the source
Noise cancelingKnown for one	Yes	Unknown — not stated by the source
International Protection (IP) codeKnown for one	IP54	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Windows 10, Windows 11	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	BQB, CB, FCC ID, IC ID, CE RED, JRF, VCCI, NBTC, SIRIM, SRRC, NTC, IMDA, BIS, RCM, OFCA, WPC	Unknown — not stated by the source
Microphoneidentical
Microphone muteKnown for one	Unknown — not stated by the source	Yes
Microphone frequencyKnown for one	150 - 7000 Hz	Unknown — not stated by the source
Number of microphonesKnown for one	8	Unknown — not stated by the source
Displayidentical
DisplayKnown for one	Unknown — not stated by the source	Yes 4.6 cm/1.8"
Clock/Date displayKnown for one	Unknown — not stated by the source	Yes
Backlight colourKnown for one	Unknown — not stated by the source	White
Ports & interfaces1 differ
Connectivity technologyDiffers	Wired & Wireless	Wireless
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
InterfaceKnown for one	Bluetooth	Unknown — not stated by the source
BluetoothKnown for one	Yes	Unknown — not stated by the source
Bluetooth versionKnown for one	5.3	Unknown — not stated by the source
USB connector typeKnown for one	USB Type-C	Unknown — not stated by the source
Poweridentical
Power source type	Battery	Battery
Talk timeKnown for one	Unknown — not stated by the source	10 h
Standby timeKnown for one	Unknown — not stated by the source	160 h
Power requirementsKnown for one	Unknown — not stated by the source	100-240 V~50-60 Hz
Battery life (max)Known for one	12 h	Unknown — not stated by the source
Battery recharge timeKnown for one	4 h	Unknown — not stated by the source
Battery1 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium Polymer (LiPo)
Battery weightKnown for one	Unknown — not stated by the source	9 g
Battery capacityKnown for one	4215 mAh	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	122.5 mm	11.4 mm
DepthDiffers	38.5 mm	10.2 mm
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	11.4 x 10.25 x 10.5 mm
HeightDiffers	122.5 mm	10.5 mm
WeightDiffers	400 g	120 g
Packaging data5 differ
Package widthDiffers	172 mm	114 mm
Package depthDiffers	161.5 mm	102.5 mm
Package heightDiffers	77 mm	105 mm
Package weightDiffers	740 g	205 g
Package typeDiffers	Box	Carton
Packaging contentidentical
QuantityKnown for one	Unknown — not stated by the source	1
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Technical detailsidentical
Keypad lockKnown for one	Unknown — not stated by the source	Yes
Package tare weightKnown for one	Unknown — not stated by the source	85 g
Call managementKnown for one	Unknown — not stated by the source	Caller ID* Microphone mute Missed Calls Received Calls Call Time
Loudspeakersidentical
SensitivityKnown for one	81 dB	Unknown — not stated by the source
Frequency rangeKnown for one	20 - 20000 Hz	Unknown — not stated by the source
ImpedanceKnown for one	3 Ω	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	0 - 95%	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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