Poly Savi W720 Specifications, Tests and Review

Headphone type
On-ear
Connectivity
Wireless
Microphone
Boom

Complete technical specifications, details, expert ratings and review of Poly Savi W720. Find out how your chosen headphones stack up against the competition and whether they are the ones that best meet your expectations with the headphone comparison feature.

DESIGN AND DIMENSIONS Poly Savi W720
Product Type Headset - DECT 6.0 - wireless
Series 700 Series
Weight 94 g Better than 74 % of headphones rated.
Recommended Use Portable electronics, phone, computer
Bluetooth Range (Operating Distance) 107 m Better than 83 % of headphones rated.

​​The Poly Savi W720 are wireless headphones. The wireless connection allows absolute freedom of movement and with that increases the comfort of using the headphones. This feature is very popular, especially when using headphones every day. The limiting factor of wireless headphones is a certain delay in the sound transmission between the source and the headphones (almost indistinguishable for a normal user), as well as the need to charge them (in the case of wired headphones, the headphones are recharged by connecting the cable itself). The maximum range of the headphones is up to 107 m. This range represents the distance from the sound source at which the headphones with wireless sound transmission can be used. However, the maximum range may be affected by obstacles such as walls or people, etc.

The headphones are designed as on-ear. On-ear headphones are generally lighter. However, their design has fewer isolation capabilities, and therefore, for example, more sound can be let in and out compared to around-ear headphones. The weight of the headphones is 94 g.

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SOUND QUALITY Poly Savi W720
Headphones Form Factor On-ear
Connectivity Technology Wireless
Wireless Technology DECT 6.0
Sound Output Mode Stereo

The sound quality can be affected by many factors.

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MICROPHONE Poly Savi W720
Type Boom

Poly Savi W720 has a boom–type microphone.

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REMOTE CONTROL Poly Savi W720
Controls Mute, volume, answer/end
CABLE Poly Savi W720
Cable Type USB cable
Phone cable
BATTERY AND CHARGING Poly Savi W720
Battery Type Headset battery rechargeable
Battery Life 9 hour(s) Worse than 79 % of headphones rated.
Power Device Power adapter - external

In terms of headphone battery life as a significant factor in the purchase decision, it depends on what you want to use the headphones for and potentially how often you will be able to recharge them. Headphones with up to a few hours of battery life are more suitable for home use as they will require more frequent charging. Headphones with a battery life of around 10 hours or more are already more suitable for commuting and shorter journeys. However, nowadays you can also find headphones on the market that have a battery life in the higher tens to hundreds of hours. In this case, you do not have to worry about your headphones simply running out of power on longer journeys, and you will not have to deal with constant recharging. The battery life of the Poly Savi W720 reaches up to 9 hour(s).

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OTHERS Poly Savi W720
Included Accessories Base station, charging cradle
Service & Support Limited warranty - 1 year

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