Side by side
A clearer look at both options.
Source specifications lined up together, with community signals kept separate.
Change products ↗
Amazon
Echo Buds (2nd Gen) True Wireless Stereo (TWS) Earphones
View product ↗
Beats
3F-NLBU-SR03 Wired Earphones
View product ↗Product data
Specifications.
General8
SpecificationAmazon Echo Buds (2nd Gen) True Wireless Stereo (TWS) EarphonesBeats 3F-NLBU-SR03 Wired Earphones
- Brand
- Amazon Echo Buds (2nd Gen) True Wireless Stereo (TWS) Earphones: Amazon
- Beats 3F-NLBU-SR03 Wired Earphones: Beats
- Model
- Amazon Echo Buds (2nd Gen) True Wireless Stereo (TWS) Earphones: Echo Buds (2nd Gen) True Wireless Stereo (TWS) Earphones
- Beats 3F-NLBU-SR03 Wired Earphones: 3F-NLBU-SR03 Wired Earphones
- Release date
- Amazon Echo Buds (2nd Gen) True Wireless Stereo (TWS) Earphones: 15th April 2021
- Beats 3F-NLBU-SR03 Wired Earphones: 31st January 2017
- Colour
- Amazon Echo Buds (2nd Gen) True Wireless Stereo (TWS) Earphones: Black
- Beats 3F-NLBU-SR03 Wired Earphones: Black
- Type
- Amazon Echo Buds (2nd Gen) True Wireless Stereo (TWS) Earphones: Earphones
- Beats 3F-NLBU-SR03 Wired Earphones: Earphones
- Headphone Type
- Amazon Echo Buds (2nd Gen) True Wireless Stereo (TWS) Earphones: In-Ear
- Beats 3F-NLBU-SR03 Wired Earphones: In-Ear
- Connectivity
- Amazon Echo Buds (2nd Gen) True Wireless Stereo (TWS) Earphones: True Wireless Stereo (TWS)
- Beats 3F-NLBU-SR03 Wired Earphones: Wired
- Model Number
- Amazon Echo Buds (2nd Gen) True Wireless Stereo (TWS) Earphones: Echo Buds (2nd Gen)
- Beats 3F-NLBU-SR03 Wired Earphones: 3F-NLBU-SR03
Product details8
SpecificationAmazon Echo Buds (2nd Gen) True Wireless Stereo (TWS) EarphonesBeats 3F-NLBU-SR03 Wired Earphones
- Microphone
- Amazon Echo Buds (2nd Gen) True Wireless Stereo (TWS) Earphones: Yes
- Beats 3F-NLBU-SR03 Wired Earphones: Yes
- Driver Type
- Amazon Echo Buds (2nd Gen) True Wireless Stereo (TWS) Earphones: Dynamic
- Beats 3F-NLBU-SR03 Wired Earphones: —
- Number of Drivers
- Amazon Echo Buds (2nd Gen) True Wireless Stereo (TWS) Earphones: 1
- Beats 3F-NLBU-SR03 Wired Earphones: —
- Water Resistant
- Amazon Echo Buds (2nd Gen) True Wireless Stereo (TWS) Earphones: IPX4
- Beats 3F-NLBU-SR03 Wired Earphones: —
- Driver Size
- Amazon Echo Buds (2nd Gen) True Wireless Stereo (TWS) Earphones: 5.7 mm
- Beats 3F-NLBU-SR03 Wired Earphones: —
- Weight With Case (g)
- Amazon Echo Buds (2nd Gen) True Wireless Stereo (TWS) Earphones: 4.7
- Beats 3F-NLBU-SR03 Wired Earphones: —
- Weight (g)
- Amazon Echo Buds (2nd Gen) True Wireless Stereo (TWS) Earphones: 44.40
- Beats 3F-NLBU-SR03 Wired Earphones: —
- Connector Size
- Amazon Echo Buds (2nd Gen) True Wireless Stereo (TWS) Earphones: —
- Beats 3F-NLBU-SR03 Wired Earphones: 3.5mm
Connectivity features4
SpecificationAmazon Echo Buds (2nd Gen) True Wireless Stereo (TWS) EarphonesBeats 3F-NLBU-SR03 Wired Earphones
- Bluetooth
- Amazon Echo Buds (2nd Gen) True Wireless Stereo (TWS) Earphones: Yes
- Beats 3F-NLBU-SR03 Wired Earphones: No
- Bluetooth Version
- Amazon Echo Buds (2nd Gen) True Wireless Stereo (TWS) Earphones: 5
- Beats 3F-NLBU-SR03 Wired Earphones: —
- Bluetooth range (Metres)
- Amazon Echo Buds (2nd Gen) True Wireless Stereo (TWS) Earphones: 10
- Beats 3F-NLBU-SR03 Wired Earphones: —
- Bluetooth Codec Support
- Amazon Echo Buds (2nd Gen) True Wireless Stereo (TWS) Earphones: SBC,AAC
- Beats 3F-NLBU-SR03 Wired Earphones: —
Battery features3
SpecificationAmazon Echo Buds (2nd Gen) True Wireless Stereo (TWS) EarphonesBeats 3F-NLBU-SR03 Wired Earphones
- Battery Life (Hrs) With Case Total
- Amazon Echo Buds (2nd Gen) True Wireless Stereo (TWS) Earphones: 15
- Beats 3F-NLBU-SR03 Wired Earphones: —
- Charging Port
- Amazon Echo Buds (2nd Gen) True Wireless Stereo (TWS) Earphones: USB Type-C
- Beats 3F-NLBU-SR03 Wired Earphones: —
- Battery Life (Hrs) Earpieces Only
- Amazon Echo Buds (2nd Gen) True Wireless Stereo (TWS) Earphones: 5
- Beats 3F-NLBU-SR03 Wired Earphones: —
A dash means the source did not list that field for this product.
Community perspective
What people say.
Community rating——
Ratings00
Owners00
Would buy again——